SS315 Heavy Duty Stainless Steel Concealed Continuous Hinge with Half Wrap Edge Guard Exit Device Parts and Accessories Roof hatches provide convenient access

Roof hatches provide convenient access to the rooftop from the inside of commercial or industrial buildings

UL 10C fire-rated

The newly designed spring assembly increases the pressure applied on the drop bar across the entire length of the automatic door bottom

and Guidelines for Schools

Provides built in compression stop and holder mechanism from 85° – 105°

SS315 Heavy Duty Stainless Steel Concealed Continuous Hinge with Half Wrap Edge Guard Exit Device Parts and Accessories Roof hatches provide convenient accessNGP SS315 Stainless Steel Continuous Hinge, Concealed with Half Wrap Edge Guard, for 1 3 4" Doors Stainless steel continuous hinges run the full height of the door evenly distributing the weight of the door along the full height of the frame. Ideal for high frequency and heavy weight doors in new construction and retrofit applications. Heavy duty 14 gauge type 304 stainless steel Pin and barrel design Stainless steel hinge pins Medical type self